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Biology, 23.04.2021 05:50, maggie2018
18. The nitrogen base pairs for RNA are *
O A. C-G AND A-T
O B. A-C AND T-U
C. A-U AND C-G
O D. C-G AND U-T
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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18. The nitrogen base pairs for RNA are *
O A. C-G AND A-T
O B. A-C AND T-U
C. A-U AND...
O B. A-C AND T-U
C. A-U AND...
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